document.write( "Question 388272: 1.a certain number of matches are needed to fill 24 boxes with each boxes containing the same number of matches .when 4 less matches are put in to each box, there are enough for 28 boxes. find the total number of matches ? \n" ); document.write( "
Algebra.Com's Answer #274565 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! Let x=number of matches needed to fill each box. \n" ); document.write( "Then 24x=total number of matches\r \n" ); document.write( "\n" ); document.write( "When x-4 matches are put in each box, then we have a total of 28(x-4)matches \n" ); document.write( "Soooo \n" ); document.write( "28(x-4)=24x \n" ); document.write( "28x-112=24x subtract 28x from each side \n" ); document.write( "-4x=-112 \n" ); document.write( "x=28 number of matches needed to fill one box \n" ); document.write( "CK \n" ); document.write( "24*28=28*24 \n" ); document.write( " 672=672\r \n" ); document.write( "\n" ); document.write( "Hope this helps---ptaylor\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |